Grandstream Networks, Inc. |
available for upgrade, or checksum test fails, etc), the BudgeTone phone will stop the TFTP process and simply boot using the existing code image in the flash.
Firmware upgrading may take as long as 1 to 20 minutes over Internet, or just 20+ seconds if it is performed on a LAN. It is generally recommended to conduct firmware upgrade in a controlled LAN environment if possible.
For users who do not have local TFTP server, Grandstream provides a
Alternatively, user can download and install free TFTP or HTTP server in his LAN to do firmware upgrading.
A free Windows version TFTP server can be downloaded from:
http://support.solarwinds.net/updates/New-customerFree.cfm.
Our latest official release can be downloaded from:
Unzip the file and put all of them under the root directory of the TFTP server. Put the PC running the TFTP server and the
User can also choose to download the free HTTP server from http://httpd.apache.org/ or just use Microsoft IIS web server
NOTE:
•When BudgeTone phone boots up, it will send TFTP or HTTP request to download configuration file “cfg000b82xxxxxx”, where “000b82xxxxxx” is the MAC address of the BudgeTone phone. This file is for initial automatically provisioning purpose only, for normal TFTP or HTTP firmware upgrade, the following error messages in a TFTP or HTTP server log can be ignored.
TFTP Error from [IP ADRESS] requesting cfg000b82023dd4 : File does not exist Configuration File Download
Grandstream SIP Device can be configured via Web Interface as well as via Configuration File through TFTP or HTTP. “Config Server Path” is the TFTP or HTTP server path for configuration file. It needs to be set to a valid URL, either in FQDN or IP address format. The “Config Server Path” can be same or different from the “Firmware Server Path”.
A configuration parameter is associated with each particular field in the web configuration page. A parameter consists of a Capital letter P and 2 to 3 (Could be extended to 4 in the future) digit numeric numbers. i.e., P2 is associated with “Admin Password” in the ADVANCED SETTINGS page. For a
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